LTC3564ES5 The LTC3564ES5 is a synchronous buck regulator from LT, offering a 1.25A output current capability. It operates with an input voltage range of 2.5V to 5.5V and features a switching frequency of 2.25MHz.
Mfr Part #:

LTC3564ES5

Available from 1 distributors
Mfr Name: LT
LT
The LTC3564ES5 is a synchronous buck regulator from LT, offering a 1.25A output current capability. It operates with an input voltage range of 2.5V to 5.5V and features a switching frequency of 2.25MHz.
✓ Total Stock: 891 pcs

LTC3564ES5 Available from 1 distributor

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891 pcs
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LTC3564ES5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Lead Spacing
Lead Style
Mounting Style
Number of Outputs
Output Current
Output Voltage
Package / Case
Quiescent Current
Tape & Reel
Topology

LTC3564ES5 Description

Short technical summary and product information.

The LTC3564ES5 is a high-performance synchronous buck regulator manufactured by LT. It is designed to provide a stable output voltage between 0.6V and 5.5V with a maximum output current of 1.25A. The device operates efficiently within an input voltage range of 2.5V to 5.5V, making it suitable for various power management applications.

 

Key electrical characteristics include a switching frequency of 2.25MHz, which allows for the use of small external components, and a low quiescent current of 20uA, contributing to power efficiency. The regulator also features a load regulation of 0.5% and an operating supply current of 20uA.

 

Packaged in a compact SOT-23-5 surface-mount package, the LTC3564ES5 is designed for easy integration into space-constrained designs. Its operating temperature range is from -40C to +125C, ensuring reliable performance in demanding environments. The buck topology ensures efficient voltage conversion for DC-DC power supply applications.

LTC3564ES5 Quick Information

Product Type: Synchronous Buck Regulator
Series: LTC3564
Canonical Name: LTC3564ES5 Synchronous Buck Regulator
Subcategory: DC-DC Converters

LTC3564ES5 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LTC3564ES5 Features

  • Synchronous buck regulator with 1.25A output.
  • Wide input voltage range of 2.5V to 5.5V.
  • High switching frequency of 2.25MHz.
  • Low quiescent current of 20uA.
  • Compact SOT-23-5 package.

LTC3564ES5 Applications

  • Efficient DC-DC power conversion.
  • Suitable for battery-powered devices.
  • Ideal for space-constrained applications.
  • Used in portable electronic equipment.

LTC3564ES5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the LTC3564ES5?

The output voltage range is 0.6 V to 5.5 V.

What is the maximum output current for the LTC3564ES5?

The maximum output current is 1.25 A.

What is the input voltage range for the LTC3564ES5?

The input voltage range is 2.5 V to 5.5 V.

What is the switching frequency of the LTC3564ES5?

The switching frequency is 2.25 MHz.

What is the quiescent current of the LTC3564ES5?

The quiescent current is 20 uA.

What is the operating temperature range for the LTC3564ES5?

The operating temperature range is -40 C to +125 C.

What package type is the LTC3564ES5 available in?

The LTC3564ES5 is available in a SOT-23-5 package.

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